Power bank rental device



FIG. 1 is a perspective view of a power bank rental device showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the power bank rental device that form no part of the claimed design. 

CLAIM The ornamental design for a power bank rental device, as shown and described. 